Synthesis of adipic acid catalyzed by surfactant-type peroxotungstates and peroxomolybdates

作者: Wenshuai Zhu , Huaming Li , Xiaoying He , Qi Zhang , Huoming Shu

DOI: 10.1016/J.CATCOM.2007.07.038

关键词:

摘要: Abstract Four surfactant-type peroxotungstates and peroxomolybdates have been synthesized characterized. Their catalytic activities for 30 wt.% H2O2 oxidation of cyclohexene, cyclohexanol, cyclohexanone 1,2-cyclohexanediol to adipic acid were evaluated without organic solvent phase-transfer catalyst. The polyoxoperoxometalates act as not only a catalyst but also agent, which can form the emulsion droplets. droplets are in highly dispersed behave like homogeneous catalysts with high activities. Long carbolic chain cation assembled interface droplets, peroxotungsten anion-containing exhibited However, peroxomolybdenum low

参考文章(26)
Heng Jiang, Hong Gong, Zhonghua Yang, Xiaotong Zhang, Zhaolin Sun, Clean synthesis of adipic acid by direct oxidation of cyclohexene in the absence of phase transfer agents Reaction Kinetics and Catalysis Letters. ,vol. 75, pp. 315- 321 ,(2002) , 10.1023/A:1015207214720
Takahito Oguchi, Toshikazu Ura, Yasutaka Ishii, Masaya Ogawa, Oxidative Cleavage of Olefins into Carboxylic Acids with Hydrogen Peroxide by Tungstic Acid Chemistry Letters. ,vol. 18, pp. 857- 860 ,(1989) , 10.1246/CL.1989.857
S. E. Jacobson, D. A. Muccigrosso, F. Mares, Oxidation of alcohols by molybdenum and tungsten peroxo complexes Journal of Organic Chemistry. ,vol. 10, pp. 921- 924 ,(1979) , 10.1021/JO01320A006
N MIZUNO, K YAMAGUCHI, K KAMATA, Epoxidation of olefins with hydrogen peroxide catalyzed by polyoxometalates Coordination Chemistry Reviews. ,vol. 249, pp. 1944- 1956 ,(2005) , 10.1016/J.CCR.2004.11.019
Ming-Lin Guo, Quaternary ammonium decatungstate catalyst for oxidation of alcohols Green Chemistry. ,vol. 6, pp. 271- 273 ,(2004) , 10.1039/B400618F
Carlo Venturello, Enzo Alneri, Marco Ricci, A new, effective catalytic system for epoxidation of olefins by hydrogen peroxide under phase-transfer conditions Journal of Organic Chemistry. ,vol. 48, pp. 3831- 3833 ,(1983) , 10.1021/JO00169A052